Summary for Test 2024-08-17-10-2

Test performed: ASTM C39-21

Project Information

Project IdentifiersProject ID: 1000382
DEA: 030N3504
EFIS: 0324000094
DIST-CO-RTE-PM03-SAC-5-25/28
Award Date10/18/2023
Closeout Date09/03/2025
Work DescriptionDeck rehab with RSC. New Approach Slabs. New Barriers.
Location DescriptionBr 24-0207L/R. Br 24-0068L
QA Service Level1 (Verified on 06/11/2024)

Sample Information

Sample Taken Date08/17/2024 Sample Unique Key10
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing08/19/2024
Sample typeQuality Assurance A brief description of the sample4x8 concrete cylinders
The quantity of what the sample constitutes6 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byConor Last name of sampler or witnessed byHennessy
Title of samplerASR Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCTS Cement Transportation Laboratory (TL) Number133690
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number21005-A
The truck number from where the sample was collected The batch plant ticket number from where the sample was collectedUnknown
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedTruck mixer Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-08-17-10
DIME Test ID: 2024-08-17-10-2
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2024-09-16

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Spencer Adams
Date of test: 09/16/2024
Capped in accordance with?: ASTM C39 - Ground End
Apparent mass of submerged cylinder 1: 0 lb
Average diameter of cylinder 1: 4.02 in
Average diameter of cylinder 2: 4.02 in
Maximum load on cylinder 1: 66750 lb
Maximum load on cylinder 2: 65112 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
Comment on any defect in either specimen or caps (Max 250 Characters): Defect found in Cylinder 1. Specimen was removed from average and strength of 2 cylinders reported.
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Age of specimen: 30 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.69 in^2
Cross sectional area of cylinder 2: 12.69 in^2
Compressive strength of cylinder 1: 5260.0 psi
Compressive strength of cylinder 2: 5130.0 psi
Compressive strength (to nearest 10 psi): 5200 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters): Defect found in Cylinder 1. Specimen was removed from average and strength of 2 cylinders reported.

Test was verified on 9/16/2024